package org.example;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
//标注这是一个启动类

/**
 * 约定大于配置
 * 起步依赖、自动配置
 */
@SpringBootApplication
public class day1209SpringBootApp {
    //localhost:8080
    public static void main(String[] args) {
        //day1209SpringBootApp.class  本类名.class
        SpringApplication.run(day1209SpringBootApp.class,args);
    }
}
